--- Libc/Libc-391/regex/Makefile.inc
+++ Libc/Libc-262/regex/Makefile.inc
@@ -4,19 +4,13 @@
 # regex sources
 .PATH: ${.CURDIR}/regex
 
-.include "Makefile.fbsd_begin"
-FBSDMISRCS= regcomp.c regerror.c regexec.c regfree.c
-CFLAGS-regcomp-fbsd.c+= -DPOSIX_MISTAKE
-FBSDHDRS= cclass.h cname.h engine.c regex2.h utils.h
-.include "Makefile.fbsd_end"
+CFLAGS+=-DPOSIX_MISTAKE
 
-UNIX03SRCS += regcomp.c
+SRCS+=	regcomp.c regerror.c regexec.c regfree.c
 
 .if ${LIB} == "c"
-.include "Makefile.fbsd_begin"
-FBSDMAN3= regex.3
-FBSDMAN7= re_format.7
-.include "Makefile.fbsd_end"
+MAN3+=	regex.3
+MAN7+=	re_format.7
 
 MLINKS+=regex.3 regcomp.3 regex.3 regexec.3 regex.3 regerror.3
 MLINKS+=regexec.3 regfree.3